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| HAL: inria-00551102, version 1 |
| See detailed view |  BibTeX,EndNote,... |
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| AIAA Atmospheric and Space Environments Conference, Toronto : Canada (2010) |
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| Simulation of ice shedding around an airfoil |
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| Héloïse Beaugendre 1, 2François Morency 3 |
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| (2010) |
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| In this work we propose to model ice shedding by an innovative paradigm that is based on cartesian grids, penalization and level sets. The use of cartesian grids bypass the meshing issue in complex geometries and moreover allows extensions to higher order accuracy in a natural and simple way. Penalization is an efficient alternative to explicitly impose boundary conditions so that the body fitted meshes can be avoided, making multi fluid/multi physics flows easy to set up and simulate. Level sets describe the geometry in a non-parametric way so that geometrical and topological changes due to physics and in particular ice-shedding are straight forward to follow. |
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| 1: | Institut de Mathématiques de Bordeaux (IMB) |
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CNRS : UMR5251 – Université Sciences et Technologies - Bordeaux I – Université Victor Segalen - Bordeaux II |
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| 2: | MC2 (INRIA Bordeaux - Sud-Ouest) |
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INRIA – Université Sciences et Technologies - Bordeaux I – Université Victor Segalen - Bordeaux II – CNRS : UMR |
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| 3: | Ecole de Technologie Supérieure (ETS) |
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Université du Québec |
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| Domain | : | Computer Science/Modeling and Simulation |
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| Inflight-Icing – Ice shedding – vortex method – penalization – cartesian grids – level-set |
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| inria-00551102, version 1 | |
| http://hal.inria.fr/inria-00551102 | |
| oai:hal.inria.fr:inria-00551102 | |
| From: Héloïse Beaugendre | |
| Submitted on: Sunday, 2 January 2011 15:54:19 | |
| Updated on: Sunday, 2 January 2011 15:54:19 | |
